.u-main-btn() {
  background: #E03A0E;
  display: block;
  line-height: 40px;
  border-radius: 5px;
  text-align: center;
  color: #fff;
}
.u-pencil() {
  background: url("../images/pencil.png");
  background-size: contain;
  width: 55px;
  height: 100px;
}